HEIDT
WidthFrom 1 to 50 cells
HeightFrom 1 to 50 cells
FieldChips: 0

JSON

[]

Game field

Set the grid size and place chips by clicking a cell. A second click removes the chip.

Coordinates start at one and are assembled into JSON immediately. All processing stays in the browser.

About the tool

Use the grid when it is faster to mark cells by hand than to type coordinates.

01

Board prototype

Sketch a chip layout for a board game or a level.

02

Coordinates for code

Collect a list of points as JSON and paste it into a project.

03

Grid layout

Check how points sit on a field of a given size.

Other tools

If you need JSON checks, a table, or a set of icons.

JSONFormat and validate existing JSONCSV to JSONA table into objects, without placing cells by handSVG iconsAn icon catalog for interfaces, not field coordinates